.wrap {
  font-family: Tahoma;
  margin: 0;
  padding: 0;
}

.bt {
  height: 17px;
	margin: 0 0 0 18px;
	background: url(/img/box.png) no-repeat 100% 0;
}
.bt .bt2 {
	position: relative;
	left: -18px;
	width: 18px;
	height: 17px;
	background: url(/img/box.png) no-repeat 0 0;
	font-size: 0;
	line-height: 0;
}

.bb {
	height: 14px;
	margin: 0 0 0 12px;
	background: url(/img/box.png) no-repeat 100% 100%;
}
.bb .bb2 {
	position: relative;
	left: -12px;
	width: 12px;
	height: 14px;
	background: url(/img/box.png) no-repeat 0 100%;
	font-size: 0;
	line-height: 0;
}

.i1 {
  padding: 0 0 0 12px;
	background: url(/img/borders-left.png) repeat-y 0 0;
}
.i2 {
	padding: 0 12px 0 0;
	background: url(/img/borders-right.png) repeat-y 100% 0;
}
.i3 {
	margin: 0;
	padding: 0 5px 5px 5px;
	background: url(/img/borders-mid.png) repeat 0 0;
}
